Health economist interested in policies to better align medical practice with evidence. Emory University faculty since 2000. All opinions are entirely correct.

Decatur, GA
Joined July 2016
Had a great visit to U Penn @whartonknows last week. Met with @davidjpowell24 & many others.
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I have an old paper showing that episiotomy rates declined in response to trial results, but women treated by older obstetricians were more likely to have an episiotomy, suggesting that generational change is one mechanism by which evidence is translated into practice.
An episiotomy is a small surgical cut in the perineum, the skin and muscle between the vagina and the anus, made to widen the opening during birth. The idea was first described in 1742 by Sir Fielding Ould, an Irish doctor, who hoped a planned cut would be safer than a ragged tear. In the early 1900s, American obstetrician Joseph DeLee argued it should be routine, especially with forceps. By the middle of the century, many hospitals cut almost every first-time mother. The cut is made in the last moments of pushing, after the area is numbed. It can run straight down the middle or angle to one side. The angled cut is less likely to reach the anus. After the baby and placenta are out, the cut is stitched closed. For decades doctors believed a clean cut healed better and protected the pelvic floor. Later studies showed routine cutting did not stop severe tears and often caused more pain, bleeding, and slow healing. Today it is used only when truly needed, such as when the baby must be born quickly, when forceps or a vacuum are used, or when a shoulder is stuck. Most births now go ahead without it.
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Replying to @UBuffaloEcon
@UBuffaloEcon is hosting a health econ (and adjacent) conference on Oct. 9th. Come for the beautiful fall, maybe visit Niagara Falls while you're here, and also meet some fellow health econ researchers! Submit your abstract by Sept. 11! Submit here: lnkd.in/g6Q33WZd
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If you don’t first understand how much better the world is today than at any other point in human history, and *why* that is, then the solutions you believe in for today’s problems are probably wrong.
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David Howard retweeted
In 2014, Maryland capped hospital spending. The state claims that it has genuinely saved patients money. tool.nashp.org/
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Private insurers substitute observation care for inpatient admissions, saving money.
#100policyarticles100days #85. Employer Group Waiver Plans (EGWPs). @PeterHuckfeldt and colleagues review 5 state health plans that transitioned Medicare retirees from Traditional Medicare to Medicare Advantage. 11.5% decrease in inpatient admissions. bit.ly/4fSLJ3Y
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David Howard retweeted
🚨 New WP from our Kenya RCT. Tying malaria testing subsidies and provider incentives to diagnostic results roughly tripled testing and cut unnecessary antimalarial purchases. Because patients overestimate infection risk, these contracts deliver 4x welfare gains of free testing.
Diagnosis-contingent incentives that tie treatment incentives to diagnostic results reduce unnecessary treatment and improve welfare, from @MariaDieci, @paul_gertler, Jonathan T. Kolstad, and Carlos Paramo nber.org/papers/w35543
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Fact check: True.
I was bracing for some sort of negative World Cup event in Atlanta, but from my perspective the whole thing rocked, everyone had a great time, and I just hope we get it back soon.
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Replying to @stephaniemlee
Good God. She genuinely thinks Fighting the Power is the essence of serious thinking, has never been questioned about it even this far into her career, and is incapable of even understanding what Lee's questions are getting at. She's not deflecting. She really has no idea how ridiculous she sounds. I became an academic out of being curious about things. Gradually realizing since the 1990s that this kind of person is ordinary in the humanities and social sciences, is routinely given awards and high administrative positions, and is beyond the reach of rational discussion has been one of the most disappointing experiences of my life.
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David Howard retweeted
Atlanta definitely should be hosting the World Cup Final. Geographically/logistically it makes better sense. Also, Atlanta has the best stadium in the Country located right next multiple MARTA stations
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Maryland's all payer hospital rate setting has always been of a black box. This is a helpful explainer. And big surprise: the system protects incumbents from competition.
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Incredible atmosphere at @MBStadium last night. Haiti fans made a strong showing, but there were plenty of Morocco fans in attendance. A few weeks ago I doubted if the stadium would be full of team supporters or even full period.
As much as I’ll never get over that goal, I’ll also never get over the instant crowd reactions lol: - the kid going crazy - my guy going “😱” - my other guy who probably tapped and told that woman “aye, I told you what was finna happen” - the Moroccans in disbelief
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Very important when considering the impact of Medicare Advantage on the federal budget.
#100policyarticles100days #44. Medicare Advantage Spillover. @LoyolaChicago and @urbaninstitute scholars study the spillover effects between MA and FFS. They find MA contributes to 1.3% FFS savings; highest driver is reduced outpatient spending. bit.ly/4eWJGg9
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Agree. The real debate starts when the US adds a second hydration break.
Every league in the world will be doing them within the next three years.
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Glad to live in Atlanta where Marta (the subway) goes straight to the stadium @MBStadiumRoof. Marta is running trains every 5 minutes, so getting in and out has been easy.
So I’ve been in traffic for 2 hours slowly circumnavigating the KC sports complex trying to get to the parking gate where my $150 prepaid spot is. And lots of fans are walking for miles, while shuttle buses from FanFest are backed up. FIFA screwed the logistical pooch here.
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Proceed with caution. Hospice can save money. This isn't like home health where extra services are additive. Hospice substitutes for other, potentially more expensive care.
I spent two years studying the hospice industry - this isn't surprising to me at all. It's an industry overrun with bad actors taking advantage of seniors and their families in their most vulnerable moments. Ironically though, it's also full of some of the best and most caring nurses you'll ever meet. An industry badly in need of innovation.
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David Howard retweeted
I have a new piece in @rc_markets that reflects on the broader implications of recent @US_FDA controversies for innovation. My argument is not that the agency should lower standards, but that clarity, consistency, and institutional stability matter enormously in a sector built around long timelines and high uncertainty. realclearmarkets.com/article…
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Well put.
When I worked in government, I learned a pretty simple lesson: There aren't many villains in healthcare Pharma, insurers, hospitals all respond to incentives Want different outcomes? Change the incentives its easier to find villains But changing incentives actually works
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